TiO 2 nanotubes improve physico-mechanical properties of glass ionomer cement Abstract: Objectives: The aim of this study was to determine the physico-mechanical properties of a high viscosity glass ionomer cement (GIC) reinforced with TiO2 nanotubes (TiO2-nt). Methods: […]
Facile One-Step Electrodeposition Fabrication of Amorphous MoS2 Catalysts in Titanium for Hydrogen Evolution Reaction Abstract: Hydrogen is seen as a future energy carrier that will assist the global energy fuel demand. However. it is still […]
Physicochemical characterization of albumin immobilized on different TiO2 surfaces for use in implant materials Abstract: Osseointegration process may be defined as the structural and functional connection between living bone and the surface of an implant, promoting […]
Titanium dioxide nanotubes addition to self-adhesive resin cement: Effect on physical and biological properties Objectives. This study has investigated the influence of Titanium dioxide nanotubes (TiO2-nt) addition to self-adhesive resin cement on the degree of […]
Photoanodes on titanium substrates: one-step deposited BiVO4 versus two-step nano-V2O5 films impregnated with Bi3+ Abstract: One-step deposition of photoelectrochemically active BiVO4 (monoclinic) from a polyethylene glycol (PEG300) precursor paint onto titanium substrates is demonstrated to lead […]
Structural and quantitative analysis of a mature anaerobic biofilm on different implant abutment surfaces Abstract: Statement of problem. The longevity of dental implants depends on the absence of inflammation in the periimplant tissue. Similar to teeth, […]
Impact of Physical Chemical Characteristics of Abutment Implant Surfaces on Bacteria Adhesion Abstract: Surface attachment is the first step in biofilm formation, and the ability of bacteria to adhere to surfaces and develop a biofilm is […]
Physicochemical bisphosphonate immobilization on titanium dioxide thin films surface by UV radiation for bio-application Abstract: Titanium and its alloys have been routinely used to replace bone and teeth. This success is mainly due to their […]
Effects of defects, grain size, and thickness on the optical properties of BaTiO3 thin films Abstract Statement of problem Peri-implantitis is considered the most important biological complication responsible for late implant failure. The physical chemical […]
Writers: Alexandre Mesquita, Flavia Regina Estrada, Valmor Roberto Mastelaro, José Antônio Eiras, Ducinei Garcia Keywords: EXAFS, Pb1-xCaxTiO3, Structural Phase Transition, XANES Abstract: In order to characterize the local structure of Pb1-xCaxTiO3 (PCT) samples, Ti K-edge XANES measurements […]
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